baber/WOPTO huggingface dataset:
Patent JP-2013018374-A (JP)
Title: Control device of power transmission device for hybrid vehicle
Inventor: SUZUKI YOSUKE
IPC: B60L50/16
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a power transmission device for a hybrid vehicle that can start the engine in the state where the lubricating oil is spread in the friction type torque limiter, even if the electric motor stops for a long time.SOLUTION: When the engine 14 is started from the state in which a non-rotation state of a first electric motor MG1 continues the permissible stop time ta or more set beforehand, the torque limiter 22 enters the state where the lubricating oil spreads by rotating the torque limiter 22 only the predetermined rotation set beforehand by the first electric motor MG1 before the engine startup beforehand. Since the engine 14 is started under such a condition, the torque limiter 22 can be slid by the desired limiter torque Tlim. Therefore, an excessive torque is not transmitted to the rotary shaft by slipping of the torque limiter 22, and as a result, the lightening and miniaturization of the rotary shaft and the bearing can be achieved.
Patent JP-2013020498-A (JP)
Title: Electric power simulation system
Inventor: ONIZUKA MASAKI
IPC: H02J3/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric power simulation system capable of determining whether present contracts of such as current capacity needs to be changed, and what change is required if necessary when a new load is introduced in a general house.SOLUTION: An electric power simulation system includes: a current measuring device 3 for measuring currents on two voltage lines L1, L2 of a single-phase three-wire cable system electric path 1; and an electric power simulation device 5 for simulating electric power usage for when an EV charger 6 is newly installed on the basis of measured current information. The electric power simulation device 5 has: a storage unit 17 for storing measured current data together with time information; an operation unit 18 for setting a specific time period for the stored current data and adding a constant current value for the time period; a CPU 19 for simulating temporal variation in the current data taking the added current value into consideration; and a monitor 16 for displaying a simulation result. Furthermore, the CPU 19 calculates an electricity charge on the basis of the simulation result.
Patent JP-2013021887-A (JP)
Title: Electric power transmission system
Inventor: SHIMOKAWA SHIGENORI
IPC: H02J7/00
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric power transmission system which makes it unnecessary to install a dedicated data transmitting and receiving unit, prevents the number of components from increasing, and prevents cost from rising.SOLUTION: The electric power transmission system comprises: an inverter part 106 which converts and outputs direct voltage into alternating current voltage of a predetermined frequency; a power transmission antenna 108 which transmits electrical energy through an electromagnetic field to an opposite power receiving antenna 202; a rectifier 203 which rectifies output from the power receiving antenna 202; a first FET 111; a current detecting part 107; a first control part 110 which performs data processing on the basis of a current value detected by the current detecting part 107 while controlling ON/OFF of the first FET 111; a second FET 211; a voltage detecting part 207; and a second control part 210 which performs data processing on the basis of the current value detected by the voltage detecting part 207 while controlling ON/OFF of the second FET 211.
Patent JP-2013019042-A (JP)
Title: Method for preventing corrosion in steam condensation system, and corrosion inhibitor used for the method
Inventor: SHIMURA KOSUKE
IPC: C09K23/00
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a corrosion inhibitor for preventing corrosion in a steam condensation system, in which a clogging trouble does not occur in piping with a dead end, and a chemical agent with low concentration exhibits an anticorrosive effect to both a steel material and a copper material of the steam condensation system even if carbon dioxide and oxygen are present in steam.SOLUTION: (1) The method for preventing corrosion in the steam condensation system includes adding an emulsion obtained by emulsifying oil and fat to steam or condensed water in a boiler and/or other steam-generating plants. (2) The corrosion inhibitor for a steam condensation system in a boiler and/or other steam-generating plants is an emulsion obtained by emulsifying oil and fat.
Patent JP-2013022995-A (JP)
Title: Vehicle air conditioner
Inventor: KATO KENJI
IPC: B60H1/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioner which stably blows air from a plurality of air passages.SOLUTION: In the vehicle air conditioner, first and second air passages 9 and 10 are formed in a branched manner in a downstream portion of an air conditioning case 2, and the second air passage 10 branches into a defroster passage 14, a center face passage 12 and a side face passage 13. The first air passage 9 is a foot passage for blowing air toward the feet of an occupant, and the first and second air passages 9 and 10 are selectively opened/closed by a first opening/closing means 11. The first opening/closing means 11 has a seal member 16 provided in a contact part with the air conditioning case 2 while the first air passage 9 is fully opened. In this state, a micro gap 17 is formed by the air conditioning case 2, the seal member 16 and the first opening/closing means 11, and spaces on the upstream and downstream sides of the first opening/closing means 11 communicate with each other via the micro gap 17.
Patent JP-2013025520-A (JP)
Title: Mobile communication terminal, file transfer method and program
Inventor: IGAI YOHEI
IPC: G06F21/10
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To separate use conditions between two mobile communication terminals.SOLUTION: Reception means 12 receives a file group from a broadcast server 20. The file group is encrypted by a broadcast DRM (Digital Rights Management) as a whole, and includes a content and a control file. The content is encrypted by general DRM. The use conditions of the content are described in the control file. Decryption means 13 decrypts data encrypted by the broadcast DRM. Separation means 14 separates the use conditions described in the control file included in the file group decrypted by the decryption means 13 into first conditions and second conditions on the basis of unique information stored in storage means 11. Rewriting means 15 rewrites the control file so that the first conditions can be described as the use conditions. Handover means 16 hands over the control file rewritten by the rewriting means 15 and the content to a mobile communication terminal 10B as another mobile communication terminal.
Patent JP-2013029534-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SUZUKI YOSHIYUKI
IPC: G02B26/10
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of reducing characteristic differences among plural light beams even when an optical element to be adjusted is inclined while adjusting a focal point of plural light beams from a light source.SOLUTION: The optical scanner includes: scanning means that performs deflection-scanning of plural light beams emitted from plural light-emitting parts of a light source in a main scanning direction; an optical system having plural optical elements disposed along a progression direction of the plural light beams between the light source and the scanning means, which magnifies the diameter of the plural light beams from the plural light-emitting parts by the plural optical elements in the main scanning direction and guides the plural light beams to enter into the scanning means; and adjusting means that moves any of the plural optical elements in the optical system along the progression direction or in the opposite direction to adjust a focal point of the plural light beams from the light source. The position of the adjusting optical element is set so that optical paths of main light beams in the plural light beams cross in the main scanning direction at a point closer to the adjusting optical element than the optical elements disposed immediately before and after in the progression direction with respect to the adjusting optical elements to be adjusted by the adjusting means.
Patent JP-2013027436-A (JP)
Title: Game machine
Inventor: UEYAMA HIROSHIGE
IPC: A63F7/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine represented by a pinball game machine (Pachinko game machine) and a reel-type game machine (slot machine), configured to increase the fun of a game and enable stable game control.SOLUTION: The game machine including a game control means 3000 for controlling a game includes: a signal output means 304 for outputting predetermined signals and a numerical value updating means 312 for updating a numerical value in a predetermined numerical value range when the predetermined signals are output by the signal output means 304. The signal output means 304 irregularly outputs the predetermined signals (XMREQ, XWR, XIORQ, XINTACK), and includes a drawing means 304 for executing predetermined drawing processing (drawing lottery for normal symbol variation time and special symbol variation time) using the numerical value (random number value for normal symbol variation time determination and random number value for special symbol variation time determination) updated by the numerical value updating means 312.
Patent JP-2013027665-A (JP)
Title: Cleaning unit and deodorizing apparatus
Inventor: NAKATANI MORIO
IPC: A61L9/18
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning unit and a deodorizing apparatus for guiding light emitted by a light source to a photocatalytic film so that photocatalytic reaction is efficiently generated.SOLUTION: The cleaning unit 100 includes LEDs 21a, 22a, reflection plates 31, 32, and cleaning plates 11 to 14. The cleaning plate 11 is placed between the LED 21a and the reflection plate 31, and the cleaning plate 14 is placed between the LED 22b and the reflection plate 32. Light emitted by the LED 21a transmits the cleaning plate 11, is reflected by the reflection plate 31, and transmits the cleaning plates 14, 13, 12, 11 in sequence. Light emitted by the LED 22a transmits the cleaning plate 14, is reflected by the reflection plate 32, and transmits the cleaning plates 14, 13, 12, 11 in sequence.Thus, utilization efficiency of the light emitted by the LEDs 21a, 22a is improved, and photocatalytic reaction is efficiently generated in the cleaning plates 11 to 14.
Patent JP-2013032074-A (JP)
Title: Telescopic steering device
Inventor: MIHARA SHIN
IPC: B62D1/18
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To achieve a structure capable of stably holding an inner column, on the inner diameter side of an outer column.SOLUTION: The outer column 13d and a movable side bracket 22b are molded by integrally swelling by a hydroforming construction method or the like. Respective protrusion parts 23a and 23a for constituting a support part 26 of the outer column 13d and an outer peripheral surface of the inner column 14c are allowed to abut only in three places in the circumferential direction. Projection parts 31 are arranged around intermediate parts in the axial direction of column side through-holes 30 in outside surfaces in the width direction of sandwiching object plate parts 25a and 25a of the movable side bracket 22b in a state of projecting in the width direction from the both width directional outside surfaces. Inside surfaces in the width direction of support plate parts 28 and 28 of a fixed side bracket 12b and the outside surfaces in the width direction of the projection parts 31 are allowed to abut on each other in an assembling state.
Patent JP-2013034071-A (JP)
Title: Address converter, communication system, and address conversion method
Inventor: HIKICHI KENJI
IPC: H04W8/26
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To continue communication with an external host even if a connection point is changed where a transmission packet of an internal host goes through in a multi-homing network.SOLUTION: An address converter 3a comprises: a first conversion unit 23 which converts a transmission destination address of a packet to be transferred to a second communication device 4a in a second network 2 from a first communication device 91 via a first network 90 into an address on the second network 2 from an address on the first network 90; and an address information transmission unit 28 which transmits address information including an identifier of the first communication device 90 and an address on the first network 90 allocated to the second communication device 4a to another address converter 3b including a second conversion unit for converting the transmission source address of a packet from the second communication device 4a to the first communication device 91 into an address on the first network 90 from an address on the second network 2 allocated to the second communication device 4a.
Patent JP-2013034148-A (JP)
Title: Crystal oscillator
Inventor: YOSHIMATSU MASAHIRO
IPC: H03H9/10
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oscillator capable of preventing a crystal piece from contacting a cover glass substrate, suppressing occurrence of a failure, and retaining strength of an entire crystal oscillator.SOLUTION: The crystal oscillator, encapsulated by covering an upper part of a base glass substrate 12 mounted with the crystal piece 13 with a cover glass substrate 11 having a cavity 18, is provided with a small hollows 17, in at least four corners of the cavity 18 of the glass substrate 11, whose depth is deeper than the cavity 18 and whose area is smaller than 1/9 of an aperture area of the cavity 18.
Patent JP-2011258566-A (JP)
Title: Electrochemical cell
Inventor: WATANABE SHUNJI
IPC: H01M50/528
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell that can suppress capacity deterioration of a battery characteristic and increase in internal resistance caused by anode corrosion of electrically conductive material forming a positive an electrode current collector when a ceramic case which is formed of alumina and used for an electronic part such as a semiconductor element or a crystal oscillator and in which respective electrodes assemble an electrically conductive pattern from the inside of the case to the outside of the case is applied to a chip type electrochemical cell comprising a pair of positive and negative electrodes, a separator and nonaqueous electrolyte.SOLUTION: An exterior case has an electrically conductive pattern serving as a positive electrode current collector, an electrically conductive material is configured so as not to suffer anode corrosion by using metal material, carbon material or electrically conductive ceramic material, thereby obtaining a characteristic of an electrochemical cell. Furthermore, by performing seam welding using a resistance-welding method, high-reliability sealing can be performed. Accordingly, an electrically conductive material having high resistance to anode corrosion can be provided in a chip type electrochemical cell comprising a pair of positive and negative electrodes, a separator and nonaqueous electrolyte.
Patent JP-2013041861-A (JP)
Title: Light-emitting diode and method of manufacturing the same
Inventor: TOKUNAGA HARUKA
IPC: H01L33/10
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode that prevents reduction in reflective index and enables high-luminance light emission, and to provide a method of manufacturing the same.SOLUTION: A light-emitting diode sequentially has on a substrate 1: a reflection layer 6; a transparent film 8 in which a plurality of ohmic contact electrodes 7 are buried separately from each other; and a compound semiconductor layer 10 including a current diffusion layer 25 and a light-emitting layer 24 in this order. A peripheral edge part on the substrate 1 side surface of each ohmic contact electrode 7 is covered with the transparent film 8. The ohmic contact electrodes 7 are in contact with the reflection layer 6 and the current diffusion layer 25.
Patent JP-2013044561-A (JP)
Title: Magnetic field detecting apparatus
Inventor: TAKAHASHI TETSUYA
IPC: G01R33/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To accurately detect an externally applied magnetic field even in a state where there is capacity coupling with an external conductor.SOLUTION: A magnetic field detecting apparatus comprises: a magnetic impedance effect element 2 one end of which is grounded via a resistor 3; a current source 4 that supplies an alternating current S1 to the magnetic impedance effect element 2 at the other end thereof; a current-to-voltage converter 6 having an operational amplifier 6a where a non-inverting input terminal is connected to the other end of the magnetic impedance effect element 2, an inverting input terminal is connected to the one end of the magnetic impedance effect element 2 via a capacitor 5, and a feedback resistor 6b is connected between the non-inverting input terminal and the output terminal to convert current I1 flowing to the capacitor 5 into voltage Vi, which is then outputted; and a detector 7 that outputs a detection voltage Vd varying according to the magnitude of an externally applied magnetic field working on the magnetic impedance effect element 2 by detecting the voltage Vi outputted from the current-to-voltage converter 6.
Patent JP-2013042796-A (JP)
Title: Game machine
Inventor: KAMIYA KAZUOMI
IPC: A63F7/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine executing an optimum variation performance according to a game state.SOLUTION: When winning a short win by the lottery for a jackpot, a short win game is executed, and when winning a small jackpot, a small jackpot game in the same mode as the short win game is executed. After the end of the short win game, the game state is set to be a high probability game state, and before and after the execution of the small jackpot game, the same game state is maintained. When the game state at the time of the small jackpot winning has been a non-time-shortening game state, the game state is set to be a specific variation state after the end of the small jackpot game, and when the game state at the time of the small jackpot winning has been a time shortening game state, the setting of the specific variation state is not performed. When set to be the specific variation state, a variation pattern is determined based on the same variation pattern command determination table as the high probability game state.
Patent JP-2012071589-A (JP)
Title: Recording apparatus
Inventor: SUGIYAMA TOSHIRO
IPC: B41J15/04
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To smoothly convey recorded materials without deteriorating recording quality even if properties of the recorded materials are different.SOLUTION: A recording apparatus includes a weight roller 15 arranged between a platen 7 and a winding device 4 and configured to come into contact with a surface of the recording materials to apply a conveyance resistance thereon to the direction of conveyance of the recording materials, and a conveyance resistance switching mechanism configured to switch a state between a state of applying a predetermined conveyance resistance by the weight roller 15 and a state of reducing the predetermined conveyance resistance or a state of releasing the application of the predetermined conveyance resistance. The conveyance resistance applied by the weight roller 15 is larger than the difference between a conveying force by the winding device 4 and a predetermined conveying force for causing the recording materials to be conveyed, and is smaller than a sum of a conveying force of the conveying roller 5 and the conveying force of the winding device 4.
Patent JP-2013042960-A (JP)
Title: Golf ball
Inventor: HIBI AYAKA
IPC: A63B37/04
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having a long carry of a driver shot.SOLUTION: The golf ball is characterized in that the golf ball has a spherical core and at least one layer cover for covering the spherical core, and when the spherical core is measured by a Fourier transfer infrared spectrophotometer, on an absorbing peak of 1,560±30 cm, a difference between the absorbance of the surface of the spherical core and the absorbance of the center of the spherical core is ≥0.024.
Patent JP-2013043027-A (JP)
Title: Light source device
Inventor: OHASHI EIJI
IPC: A61B1/06
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To assure safety of eyes to excitation light while efficiently entering both excitation light and white light to a light guide.SOLUTION: The light source device is configured such that a second light (e.g., excitation light) is diffusively or convergently entered to an optical system 56 to which first and second lights differed in wavelength band are entered and which causes the first and second lights incident on an incident end surface 60 of a light guide portion LG, with the first light (e.g., white light) being collectively entered into the area of the incident end surface of the light guide portion LG by the optical system 56, whereby the second light transmitted by the optical system 56 is prevented from being converged to one point on the incident end surface 60 of the light guide portion LG, and the second light is collectively entered into the area of the incident end surface 60 of the light guide portion LG.
Patent JP-2013052030-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that presents a predetermined performance to a player who has not completed a series of operations, while fully ensuring the awareness of participation in a game.SOLUTION: The game machine includes: an operation instruction means for executing an operation instruction for prompting a player to perform a series of operations; an operation determination means for determining an operation received by an operation reception means; and a performance means for executing a predetermined performance when the operation determination means determines that all the series of operations have been received within a first period. The performance means further executes a predetermined performance when the operation determination means determines that the first one of the series of operations has been received within a second period before the first period.